8918236

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 16039296

約数和(自身を除く): 7121060

約数列:

[1, 2, 4, 67, 107, 134, 214, 268, 311, 428, 622, 1244, 7169, 14338, 20837, 28676, 33277, 41674, 66554, 83348, 133108, 2229559, 4459118, 8918236]

約数ペア:

[(1, 8918236), (2, 4459118), (4, 2229559), (67, 133108), (107, 83348), (134, 66554), (214, 41674), (268, 33277), (311, 28676), (428, 20837), (622, 14338), (1244, 7169)]